Chosen Solution

I currently can only make phone calls on speaker because I was cleaning out my phone with an air compressor and blew out my bottom microphone. It looks like the loudspeaker replacement also houses the bottom microphone. Can someone confirm for me before I make the purchase, or point in the direction to get a new bottom microphone. Thanks!

@kolbealbin the main mic should be on the subpar (daughter board) and the speaker is on its on toward the back cover. Those should be two different parts that you will have to purchase.